Gilson CO INC
At a glance
Employees20-99
In business sinceNot reported
HeadquartersLewis Center, OH
US patents31
SAM.gov UEIXHTNN5AP6KB6
CAGE code22898
Incorporated inOH
Brands
This company sells these brands.
- ovens
- furnaces
- crushers
- pulverizers
- mills
- scales
- balances
- sieve shakers
- testing equipment
- aggregates
- soils
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
31 US patents granted 1999–2023, 3 of them in the five years to SEP 2025, including 7 design patents.
Measurement 20Chemical engineering 2Engines, pumps, turbines 2
- Cartridge for a pipette deviceUS D998818 · granted SEP 12, 2023
- PipetteUS D998169 · granted SEP 5, 2023
- PipetteUS D969340 · granted NOV 8, 2022
- PipetteUS D879318 · granted MAR 24, 2020
- Magnetic base for collection and release of paramagnetic particlesUS 10,337,967 · granted JUL 2, 2019
Newest 5 shown · Granted to Gilson, INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Gilson CO INC | Lewis Center | OH | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.